She reincarnates like Aria. From what I know the requirements in order to reincarnate is they have to have some sort of ties with the royal family and help the future of the empire. Lady Isis reincarnates as a commoner and she’s pretty happy with her new life. I think the emperor with white hair noticed that isis reincarnated cause there was a chapter when someone informed him that a commoner or village girl has been a huge help regarding a big problem (I think she strategized an excellent plan to solve some major problem within the empire), lwk I hate him (white haired emperor). I think that chapter is hinting that there might be potential romance between isis and him but I’m not routing for it at all, only if they make him a more likeable character which I don’t think they will cause there hasn’t been a hint about a story continuation between lady isis and the emperor.
Lady Isis you may have pushed some of my button but i have to admit you were a queen that slayed so I’m happy you got another chance